题解 | #重载运算#
重载运算
https://www.nowcoder.com/practice/342d1b8b0fe3416797bad62d22cbb51a
class Coordinate: def __init__(self,x,y): self.x = x self.y = y def __str__(self): return f'({self.x}, {self.y})' def __add__(self,other): return Coordinate(self.x + other.x,self.y + other.y) a,b = map(int,input().split()) c,d = map(int,input().split()) c1 = Coordinate(a,b) c2 = Coordinate(c,d) print(c1 + c2)